The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 11, 2020
Filed:
Jul. 13, 2016
Sila Nanotechnologies Inc., Alameda, CA (US);
Gleb Yushin, Atlanta, GA (US);
Eugene Berdichevsky, Oakland, CA (US);
Bogdan Zdyrko, Clemson, SC (US);
Alexander Jacobs, Oakland, CA (US);
Daniel Gordon, Oakland, CA (US);
Nicholas Ingle, Berkeley, CA (US);
Laura Gerber, Oakland, CA (US);
SILA NANOTECHNOLOGIES INC., Alameda, CA (US);
Abstract
A battery electrode composition is provided that comprises composite particles. Each composite particle may comprise, for example, active lithium fluoride/metal nanocomposite material optionally embedded into a nanoporous, electrically-conductive skeleton matrix material particle(s), where each of these composite particles is further encased in a Li-ion permeable, chemically and mechanically robust, protective outer shell that is impermeable to electrolyte solvent molecules. The active lithium fluoride/metal nanocomposite material is provided to store and release Li ions during battery operation.